OPA2673IRGVR  高速运算放大器

 

Dual, Wideband, High Output Current Amplifier and PLC Line Driver with Active Off-line Control

OPA2673IRGVR  高速运算放大器 的技术参数：

制造商:	Texas Instruments
产品种类:	高速运算放大器
RoHS:	是
系列:	OPA2673
通道数量:	2 Channel
GBP-增益带宽产品:	600 MHz
SR - 转换速率 :	3.5 kV/us
CMRR - 共模抑制比:	56 dB
电源电压(伏）	5.75 to 13
温度规格（度）	-40 to 85
工作电源电流	16.5 mA
每个通道的输出电流:	700 mA
Ib - 输入偏流:	48 uA
Vos - 输入偏置电压 :	2 mV
封装 / 箱体:	VQFN-16
封装:	Reel
封装:	Cut Tape
封装:	MouseReel
放大器类型:	Current Feedback
en - 输入电压噪声密度:	2.4 nV/sqrt Hz
特点:	Shutdown
湿度敏感性:	Yes
产品:	Operational Amplifiers
产品类型:	Op Amps - High Speed Operational Amplifiers
PSRR - 电源抑制比:	49 dB
拓扑结构:	Current Feedback

 

 

OPA2673IRGVR  高速运算放大器 的描述：

The OPA2673 provides the high output current and low distortion required for power-line modem driver and test and measurement applications. The OPA2673 operates on power-supplies ranging from 5.75 V to 13 V and consumes a low 16.5 mA/channel quiescent current to deliver a very high 700 mA output current. The OPA2673 can support the most demanding power-line modem requirements with 460 mA assured minimum output current drive (at 25 °C).

Power control features are included to minimize system power consumption. Two logic control lines allow four quiescent power settings: full power, 75% bias power, 50% bias power and offline mode with active offline control to present a high impedance even with large signals present at the output pin. The two channels of OPA2673 can be used independently as individual opamps or can be configured as a differential-input to differential-output, high current line driver.

 

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